Maxpow Qty (2) Rear Tailgate Gas Charged Lift Support Struts Compatible With 2006-2011 Chevrolet HHR Exact fit original equipment design guarantees correct fit and function Self clean piston assembly delivers smooth operation and consistent performance Easy to install with simple hand tools in just minutes Heavy gauge steel pressure tube provides long life; Teflon backup ring gives enhanced performance Placement on Vehicle: Rear Liftgate Tailgate Hatch Maxpow is one of the largestautomotive aftermarket parts providers in North America,alsoa leader brand inlift support struts,which are manufactured out of the highest quality,environmentalfriendly materials andproved to be easy fit and easy to install within minutes. Maxpow strivesto offer lift supports withthe maximization of great life cycles andcost-saving. Placement of lift supports,struts,dampers could be front or rearhood, trunk, tailgate,liftgate, trunk lid, hatch,rear window glass,tailgate assit,storage box and so on. Buy one replacement,no more holding it up or it hitting you in the head. Maxpow lift support struts witness your path to DO IT YOURSELF. Highest corrosion resistance achieved through powder coated cyclinders and special treated piston rod surfaces. Minimal friction for the production of lowest extension forces. Great life cycles. Protection against vibration and light side forces. Integrated grease chamber. Low break away forces. Installation and storage in any position.